scippp::params::CONSTRAINTS::ORBISACK Namespace Reference

Parameters with prefix constraints/orbisack. More...

Variables
constexpr Param< bool >	CHECKPPORBISACK { "constraints/orbisack/checkpporbisack" }
	Upgrade orbisack constraints to packing/partioning orbisacks?
constexpr Param< double >	COEFFBOUND { "constraints/orbisack/coeffbound" }
	Maximum size of coefficients for orbisack inequalities.
constexpr Param< bool >	COVERSEPARATION { "constraints/orbisack/coverseparation" }
	Separate cover inequalities for orbisacks?
constexpr Param< bool >	DELAYPROP { "constraints/orbisack/delayprop" }
	should propagation method be delayed, if other propagators found reductions?
constexpr Param< bool >	DELAYSEPA { "constraints/orbisack/delaysepa" }
	should separation method be delayed, if other separators found cuts?
constexpr Param< int >	EAGERFREQ { "constraints/orbisack/eagerfreq" }
	frequency for using all instead of only the useful constraints in separation, propagation and enforcement (-1: never, 0: only in first evaluation)
constexpr Param< bool >	FORCECONSCOPY { "constraints/orbisack/forceconscopy" }
	Whether orbisack constraints should be forced to be copied to sub SCIPs.
constexpr Param< int >	MAXPREROUNDS { "constraints/orbisack/maxprerounds" }
	maximal number of presolving rounds the constraint handler participates in (-1: no limit)
constexpr Param< bool >	ORBISEPARATION { "constraints/orbisack/orbiSeparation" }
	Separate orbisack inequalities?
constexpr Param< int >	PRESOLTIMING { "constraints/orbisack/presoltiming" }
	timing mask of the constraint handler's presolving method (4:FAST, 8:MEDIUM, 16:EXHAUSTIVE, 32:FINAL)
constexpr Param< int >	PROPFREQ { "constraints/orbisack/propfreq" }
	frequency for propagating domains (-1: never, 0: only in root node)
constexpr Param< int >	PROPTIMING { "constraints/orbisack/proptiming" }
	timing when constraint propagation should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS)
constexpr Param< int >	SEPAFREQ { "constraints/orbisack/sepafreq" }
	frequency for separating cuts (-1: never, 0: only in root node)

Detailed Description

Parameters with prefix constraints/orbisack.

Variable Documentation

CHECKPPORBISACK

constexpr Param<bool> scippp::params::CONSTRAINTS::ORBISACK::CHECKPPORBISACK { "constraints/orbisack/checkpporbisack" }

constexpr

Upgrade orbisack constraints to packing/partioning orbisacks?

Definition at line 1572 of file parameters.hpp.

COEFFBOUND

constexpr Param<double> scippp::params::CONSTRAINTS::ORBISACK::COEFFBOUND { "constraints/orbisack/coeffbound" }

constexpr

Maximum size of coefficients for orbisack inequalities.

Definition at line 1570 of file parameters.hpp.

COVERSEPARATION

constexpr Param<bool> scippp::params::CONSTRAINTS::ORBISACK::COVERSEPARATION { "constraints/orbisack/coverseparation" }

constexpr

Separate cover inequalities for orbisacks?

Definition at line 1566 of file parameters.hpp.

DELAYPROP

constexpr Param<bool> scippp::params::CONSTRAINTS::ORBISACK::DELAYPROP { "constraints/orbisack/delayprop" }

constexpr

should propagation method be delayed, if other propagators found reductions?

Definition at line 1562 of file parameters.hpp.

DELAYSEPA

constexpr Param<bool> scippp::params::CONSTRAINTS::ORBISACK::DELAYSEPA { "constraints/orbisack/delaysepa" }

constexpr

should separation method be delayed, if other separators found cuts?

Definition at line 1560 of file parameters.hpp.

EAGERFREQ

constexpr Param<int> scippp::params::CONSTRAINTS::ORBISACK::EAGERFREQ { "constraints/orbisack/eagerfreq" }

constexpr

frequency for using all instead of only the useful constraints in separation, propagation and enforcement (-1: never, 0: only in first evaluation)

Definition at line 1556 of file parameters.hpp.

FORCECONSCOPY

constexpr Param<bool> scippp::params::CONSTRAINTS::ORBISACK::FORCECONSCOPY { "constraints/orbisack/forceconscopy" }

constexpr

Whether orbisack constraints should be forced to be copied to sub SCIPs.

Definition at line 1574 of file parameters.hpp.

MAXPREROUNDS

constexpr Param<int> scippp::params::CONSTRAINTS::ORBISACK::MAXPREROUNDS { "constraints/orbisack/maxprerounds" }

constexpr

maximal number of presolving rounds the constraint handler participates in (-1: no limit)

Definition at line 1558 of file parameters.hpp.

ORBISEPARATION

constexpr Param<bool> scippp::params::CONSTRAINTS::ORBISACK::ORBISEPARATION { "constraints/orbisack/orbiSeparation" }

constexpr

Separate orbisack inequalities?

Definition at line 1568 of file parameters.hpp.

PRESOLTIMING

constexpr Param<int> scippp::params::CONSTRAINTS::ORBISACK::PRESOLTIMING { "constraints/orbisack/presoltiming" }

constexpr

timing mask of the constraint handler's presolving method (4:FAST, 8:MEDIUM, 16:EXHAUSTIVE, 32:FINAL)

Definition at line 1564 of file parameters.hpp.

PROPFREQ

constexpr Param<int> scippp::params::CONSTRAINTS::ORBISACK::PROPFREQ { "constraints/orbisack/propfreq" }

constexpr

frequency for propagating domains (-1: never, 0: only in root node)

Definition at line 1551 of file parameters.hpp.

PROPTIMING

constexpr Param<int> scippp::params::CONSTRAINTS::ORBISACK::PROPTIMING { "constraints/orbisack/proptiming" }

constexpr

timing when constraint propagation should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS)

Definition at line 1553 of file parameters.hpp.

SEPAFREQ

constexpr Param<int> scippp::params::CONSTRAINTS::ORBISACK::SEPAFREQ { "constraints/orbisack/sepafreq" }

constexpr

frequency for separating cuts (-1: never, 0: only in root node)

Definition at line 1549 of file parameters.hpp.